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The Pampas (from the Quechua: pampa, meaning "plain"), also known as the Pampas Plain, are fertile South American low grasslands that cover more than 1,200,000 square kilometres (460,000 sq mi) and include the Argentine provinces of Buenos Aires, La Pampa, Santa Fe, Entre Ríos, and Córdoba; all of Uruguay; and Brazil's southernmost state, Rio Grande do Sul.
Pampas grass can be controlled through herbicide treatment. To accomplish this, the grass is cut down near the base. Next, a 2% glyphosate chemical solution is combined with a silicone-based surfactant and applied to enhance the penetration potential. This method works best in the fall because there is overall better control compared to other ...
Cortaderia species are perennial grasses, characterised by robust culms and feathery inflorescent plumes held high above the foliage.Some species are relatively short, forming rounded hedgehog-like clumps less than 0.5 m tall, but many species, including Cortaderia selloana and Cortaderia jubata form wide tussocks, up to 4 m tall.
Pampas fox dentition (right) compared with that of red fox (left) The Pampas fox resembles the culpeo or Andean fox in appearance and size, but has a proportionately wider snout, reddish fur on the head and neck, and a black mark on the muzzle. Its short, dense fur is grey over most of the body, with a black line running down the back and onto ...
The Pampas deer evolved as a plains animal; their direct ancestor first appeared during the Pleistocene epoch. [9] [10] The deer may have evolved without culling predators, [clarification needed] as, when alarmed, they do not flee immediately but rather stamp their feet (like many deer), have a particular trot and whistle, and deposit odor. [3]
The Cerrado (Portuguese pronunciation:) is a vast ecoregion of tropical savanna in eastern Brazil, being present in the states of Goiás, Mato Grosso do Sul, Mato Grosso, Tocantins, Maranhão, Piauí, Bahia, Minas Gerais, São Paulo, Paraná and the Federal District.
The Pampas meadowlark (Leistes defilippii) is a species of bird in the family Icteridae. It is found in Argentina , Brazil , and Uruguay . Its natural habitats are temperate shrubland , pampas grassland, subtropical or tropical dry lowland grassland , and pastureland.
This pampas grass, Cortaderia jubata, has long, thin, razor-edged leaves forming a large bunch grass tussock from which the eye-catching inflorescences arise. At the top of a stem several meters in height is an inflorescence of plumelike spikelets. These panicles are pink or purplish when new and they gradually turn cream or white. Each ...